Physical Therapists. Physical therapists earned an average $38.38 per hour, or $79,830 per year, as of May 2011, according to the Bureau of Labor Statistics. However, salaries descended below $26.30 per hour, or $54,710 per year, and rose above $53.21 per hour, or $110,670 per year.
1 Colic is likely to start around age 2 weeks if your infant is full-term (or later if premature). 2  It almost always goes away on its own by 3 or 4 months. 3  Your baby's sex and birth order, and whether you breast- or bottle-feed, donât affect it.  Kids who had colic as babies are no different from those who didnât.
This article is about baby colic. For other types of colic, see Colic. Baby colic (also known as infantile colic) is defined as episodes of crying for more than three hours a day for more than three days a week for three weeks in an otherwise healthy child between the ages of two weeks and four months. The cause of colic is generally unknown.